Porth Ceriad surf break

Porth Ceriad surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 11 am Thursday 05 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porth Ceriad sea temperature is
7.9° C
(Which is normal for this time of year)

How big are the waves at Porth Ceriad today?

The current surf forecast for Porth Ceriad at 6PM is: 0.1m 12s primary swell from a Southwest direction and 0.2m 5s secondary swell from a South-southwest direction (forecast issued at 11:00am March 05). An open ocean swell of 1.6m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (GMT) & DateWave HeightWave Period
Morning (05 Mar)2ft (0.6m)6s
Afternoon (05 Mar)1.5ft (0.4m)5s
Evening (05 Mar)0.5ft (0.2m)10s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Thursday
05
Friday
06
Saturday
07
Sunday
08
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SW
0.5
SW
0.4
SSW
0.1
SW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
SW
0.1
SW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
W
0.1
SW
0.2
WSW
0.2
WSW
0.2
WSW
0.3
WSW
0.4
WSW
0.4
WSW
Period(s) (?)6651210991011111110108881616171515141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)271511610891112121144666510282121407368
Wind
(km/h)
20
ESE
10
SE
15
W
60
N
55
N
45
N
45
N
35
N
30
N
25
N
25
N
15
NNE
10
NNE
5
N
5
ENE
10
SE
10
SE
10
SSE
5
S
5
SE
5
SE
10
SE
15
SE
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crossoffoffoffoffoffoffoffoffoffcross-
off
glassglasscross-
on
cross-
on
cross-
on
glassglasscross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
9:12AM
4.76
9:32PM
4.35
9:48AM
4.63
10:06PM
4.25
10:23AM
4.38
10:40PM
4.05
Low Tide
/ height (m)
4:23PM
0.07
4:28AM
0.27
4:51PM
0.28
4:54AM
0.43
5:16PM
0.54
5:19AM
0.65
Thursday
05
Friday
06
Saturday
07
Sunday
08
Sunrise6:56-------6:54-------6:52-------
Sunset---6:02-------6:04-------6:06----
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
Rain (mm)
---4222-----------------
Temp. °C1113104344555654444456789910
Feels °C (?)7106-9-10-6-7-4-3-200112012456666
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

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